BatterySaver: Make the bars orange. (0ff62e09) · Commits · e / os / android_frameworks_base

packages/SystemUI/res/values/colors.xml

+1 −0

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@
		<color name="system_bar_background_opaque">#ff000000</color>
		<color name="system_bar_background_semi_transparent">#66000000</color> <!-- 40% black -->
		<color name="system_bar_background_transparent">#00000000</color>
		<color name="system_bar_background_warning">#fff4511e</color><!-- deep orange 600 -->
		<color name="notification_panel_solid_background">#ff000000</color>
		<drawable name="status_bar_recents_app_thumbnail_background">#88000000</drawable>
		<color name="status_bar_recents_app_label_color">#ffffffff</color>

packages/SystemUI/src/com/android/systemui/statusbar/phone/BarTransitions.java

+8 −1

Original line number	Diff line number	Diff line
		@@ -44,6 +44,7 @@ public class BarTransitions {
		public static final int MODE_TRANSLUCENT = 2;
		public static final int MODE_LIGHTS_OUT = 3;
		public static final int MODE_TRANSPARENT = 4;
		public static final int MODE_WARNING = 5;

		public static final int LIGHTS_IN_DURATION = 250;
		public static final int LIGHTS_OUT_DURATION = 750;
		@@ -100,6 +101,7 @@ public class BarTransitions {
		if (mode == MODE_TRANSLUCENT) return "MODE_TRANSLUCENT";
		if (mode == MODE_LIGHTS_OUT) return "MODE_LIGHTS_OUT";
		if (mode == MODE_TRANSPARENT) return "MODE_TRANSPARENT";
		if (mode == MODE_WARNING) return "MODE_WARNING";
		throw new IllegalArgumentException("Unknown mode " + mode);
		}

		@@ -115,6 +117,7 @@ public class BarTransitions {
		private final int mOpaque;
		private final int mSemiTransparent;
		private final int mTransparent;
		private final int mWarning;
		private final Drawable mGradient;
		private final TimeInterpolator mInterpolator;

		@@ -135,10 +138,12 @@ public class BarTransitions {
		mOpaque = 0xff0000ff;
		mSemiTransparent = 0x7f0000ff;
		mTransparent = 0x2f0000ff;
		mWarning = 0xffff0000;
		} else {
		mOpaque = res.getColor(R.color.system_bar_background_opaque);
		mSemiTransparent = res.getColor(R.color.system_bar_background_semi_transparent);
		mTransparent = res.getColor(R.color.system_bar_background_transparent);
		mWarning = res.getColor(R.color.system_bar_background_warning);
		}
		mGradient = res.getDrawable(gradientResourceId);
		mInterpolator = new LinearInterpolator();
		@@ -189,7 +194,9 @@ public class BarTransitions {
		@Override
		public void draw(Canvas canvas) {
		int targetGradientAlpha = 0, targetColor = 0;
		if (mMode == MODE_TRANSLUCENT) {
		if (mMode == MODE_WARNING) {
		targetColor = mWarning;
		} else if (mMode == MODE_TRANSLUCENT) {
		targetColor = mSemiTransparent;
		} else if (mMode == MODE_SEMI_TRANSPARENT) {
		targetColor = mSemiTransparent;

packages/SystemUI/src/com/android/systemui/statusbar/phone/PhoneStatusBar.java

+26 −2

Original line number	Diff line number	Diff line
		@@ -28,6 +28,8 @@ import static com.android.systemui.statusbar.phone.BarTransitions.MODE_OPAQUE;
		import static com.android.systemui.statusbar.phone.BarTransitions.MODE_SEMI_TRANSPARENT;
		import static com.android.systemui.statusbar.phone.BarTransitions.MODE_TRANSLUCENT;
		import static com.android.systemui.statusbar.phone.BarTransitions.MODE_TRANSPARENT;
		import static com.android.systemui.statusbar.phone.BarTransitions.MODE_WARNING;

		import android.animation.Animator;
		import android.animation.AnimatorListenerAdapter;
		import android.animation.TimeInterpolator;
		@@ -125,6 +127,7 @@ import com.android.systemui.statusbar.SpeedBumpView;
		import com.android.systemui.statusbar.StatusBarIconView;
		import com.android.systemui.statusbar.StatusBarState;
		import com.android.systemui.statusbar.policy.BatteryController;
		import com.android.systemui.statusbar.policy.BatteryController.BatteryStateChangeCallback;
		import com.android.systemui.statusbar.policy.BluetoothControllerImpl;
		import com.android.systemui.statusbar.policy.CastControllerImpl;
		import com.android.systemui.statusbar.policy.FlashlightController;
		@@ -705,6 +708,16 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		// Other icons
		mLocationController = new LocationControllerImpl(mContext); // will post a notification
		mBatteryController = new BatteryController(mContext);
		mBatteryController.addStateChangedCallback(new BatteryStateChangeCallback() {
		@Override
		public void onPowerSaveChanged() {
		mHandler.post(mCheckBarModes);
		}
		@Override
		public void onBatteryLevelChanged(int level, boolean pluggedIn, boolean charging) {
		// noop
		}
		});
		mNetworkController = new NetworkControllerImpl(mContext);
		mHotspotController = new HotspotControllerImpl(mContext);
		mBluetoothController = new BluetoothControllerImpl(mContext);
		@@ -2310,7 +2323,12 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		}

		private void checkBarMode(int mode, int windowState, BarTransitions transitions) {
		final boolean anim = (mScreenOn == null \|\| mScreenOn) && windowState != WINDOW_STATE_HIDDEN;
		final boolean powerSave = mBatteryController.isPowerSave();
		final boolean anim = (mScreenOn == null \|\| mScreenOn) && windowState != WINDOW_STATE_HIDDEN
		&& !powerSave;
		if (powerSave && getBarState() != StatusBarState.KEYGUARD) {
		mode = MODE_WARNING;
		}
		transitions.transitionTo(mode, anim);
		}

		@@ -2325,7 +2343,8 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		@Override
		public void run() {
		checkBarModes();
		}};
		}
		};

		@Override
		public void setInteracting(int barWindow, boolean interacting) {
		@@ -2644,6 +2663,9 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		if (mUserSwitcherController != null) {
		mUserSwitcherController.dump(fd, pw, args);
		}
		if (mBatteryController != null) {
		mBatteryController.dump(fd, pw, args);
		}
		}

		private String hunStateToString(Entry entry) {
		@@ -3111,6 +3133,8 @@ public class PhoneStatusBar extends BaseStatusBar implements DemoMode,
		int barMode = "opaque".equals(mode) ? MODE_OPAQUE :
		"translucent".equals(mode) ? MODE_TRANSLUCENT :
		"semi-transparent".equals(mode) ? MODE_SEMI_TRANSPARENT :
		"transparent".equals(mode) ? MODE_TRANSPARENT :
		"warning".equals(mode) ? MODE_WARNING :
		-1;
		if (barMode != -1) {
		boolean animate = true;

packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarHeaderView.java

+5 −0

Original line number	Diff line number	Diff line
		@@ -363,6 +363,11 @@ public class StatusBarHeaderView extends RelativeLayout implements View.OnClickL
		}
		}

		@Override
		public void onPowerSaveChanged() {
		// could not care less
		}

		private void updateClickTargets() {
		setClickable(!mKeyguardShowing \|\| mExpanded);
		mDateTime.setClickable(mExpanded);

packages/SystemUI/src/com/android/systemui/statusbar/policy/BatteryController.java

+56 −17

Original line number	Diff line number	Diff line
		@@ -16,41 +16,49 @@

		package com.android.systemui.statusbar.policy;

		import com.android.internal.app.IBatteryStats;
		import com.android.systemui.R;
		import com.android.systemui.statusbar.phone.StatusBarHeaderView;

		import android.content.BroadcastReceiver;
		import android.content.Context;
		import android.content.Intent;
		import android.content.IntentFilter;
		import android.os.BatteryManager;
		import android.os.BatteryStats;
		import android.os.RemoteException;
		import android.os.ServiceManager;
		import android.text.format.Formatter;
		import android.os.PowerManager;
		import android.util.Log;

		import java.io.FileDescriptor;
		import java.io.PrintWriter;
		import java.util.ArrayList;

		public class BatteryController extends BroadcastReceiver {
		private static final String TAG = "StatusBar.BatteryController";
		private static final String TAG = "BatteryController";
		private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);

		private ArrayList<BatteryStateChangeCallback> mChangeCallbacks = new ArrayList<>();
		private final ArrayList<BatteryStateChangeCallback> mChangeCallbacks = new ArrayList<>();
		private final PowerManager mPowerManager;

		private int mLevel;
		private boolean mPluggedIn;
		private boolean mCharging;
		private boolean mCharged;

		public interface BatteryStateChangeCallback {
		public void onBatteryLevelChanged(int level, boolean pluggedIn, boolean charging);
		}
		private boolean mPowerSave;

		public BatteryController(Context context) {
		mPowerManager = (PowerManager) context.getSystemService(Context.POWER_SERVICE);

		IntentFilter filter = new IntentFilter();
		filter.addAction(Intent.ACTION_BATTERY_CHANGED);
		filter.addAction(PowerManager.ACTION_POWER_SAVE_MODE_CHANGED);
		context.registerReceiver(this, filter);

		updatePowerSave();
		}

		public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
		pw.println("BatteryController state:");
		pw.print(" mLevel="); pw.println(mLevel);
		pw.print(" mPluggedIn="); pw.println(mPluggedIn);
		pw.print(" mCharging="); pw.println(mCharging);
		pw.print(" mCharged="); pw.println(mCharged);
		pw.print(" mPowerSave="); pw.println(mPowerSave);
		}

		public void addStateChangedCallback(BatteryStateChangeCallback cb) {
		@@ -75,9 +83,40 @@ public class BatteryController extends BroadcastReceiver {
		mCharged = status == BatteryManager.BATTERY_STATUS_FULL;
		mCharging = mCharged \|\| status == BatteryManager.BATTERY_STATUS_CHARGING;

		for (BatteryStateChangeCallback cb : mChangeCallbacks) {
		cb.onBatteryLevelChanged(mLevel, mPluggedIn, mCharging);
		fireBatteryLevelChanged();
		} else if (action.equals(PowerManager.ACTION_POWER_SAVE_MODE_CHANGED)) {
		updatePowerSave();
		}
		}

		public boolean isPowerSave() {
		return mPowerSave;
		}

		private void updatePowerSave() {
		final boolean powerSave = mPowerManager.isPowerSaveMode();
		if (powerSave == mPowerSave) return;
		mPowerSave = powerSave;
		if (DEBUG) Log.d(TAG, "Power save is " + (mPowerSave ? "on" : "off"));
		firePowerSaveChanged();
		}

		private void fireBatteryLevelChanged() {
		final int N = mChangeCallbacks.size();
		for (int i = 0; i < N; i++) {
		mChangeCallbacks.get(i).onBatteryLevelChanged(mLevel, mPluggedIn, mCharging);
		}
		}

		private void firePowerSaveChanged() {
		final int N = mChangeCallbacks.size();
		for (int i = 0; i < N; i++) {
		mChangeCallbacks.get(i).onPowerSaveChanged();
		}
		}

		public interface BatteryStateChangeCallback {
		void onBatteryLevelChanged(int level, boolean pluggedIn, boolean charging);
		void onPowerSaveChanged();
		}
		}